Epileptic seizure classifications using empirical mode decomposition and its derivative

Table 1 Performance results (%) for pre-seizure and seizure EEG signal classification using the time-domain feature-set

Approach	Components	SVM		KNN		Naive Bayes		Logistic regression
Approach	Components	ACC	F-score	ACC	F-score	ACC	F-score	ACC	F-score
EMD	IMF1	55.81	43.64	94.56	94.45	91.56	91.24	94.69	94.94
	IMF2	77.75	79.54	93.50	93.40	91.44	91.06	94.38	94.19
	IMF3	86.19	87.75	93.88	93.75	93.38	93.24	94.69	94.60
	IMF1–IMF2	94.63	94.72	96	95.94	92.25	92.02	93.44	93.42
	IMF1–IMF3	96.12	96.14	95.25	95.19	94.94	94.86	97.18	97.14
	IMF2–IMF3	78.63	73.11	94.69	94.60	93	92.84	94.38	94.30
	IMF1–3	74.44	69.07	95.75	95.71	94.19	94.08	96.88	96.88
	IMF1–4	78.88	75.24	95.63	95.54	93.50	93.39	91.56	91.03
EEMD	IMF1	91.38	91.28	95.19	95.20	92.69	92.52	95.31	95.27
	IMF2	62.44	60.80	90.94	90.63	90.63	90.14	92.81	92.60
	IMF3	71.44	69.75	94.44	94.34	93.63	93.55	94.38	94.27
	IMF1–IMF2	96.06	96.04	95.06	95.06	91.75	91.56	95.31	95.30
	IMF1–IMF3	95.50	95.22	96.31	96.28	93.56	93.50	98.13	98.13
	IMF2–IMF3	92.75	92.33	94.50	94.39	92.38	92.24	94.38	94.30
	IMF1–3	73.44	64.36	96.63	96.61	93.81	93.73	90.94	90.61
	IMF1–4	73.13	68.00	96.50	96.43	92.81	92.71	90.63	90.51
DWT	AC+DC1-3	71.38	60.51	94.25	94.31	93.50	93.39	92.09	92.06
EEG	All EEG	53.94	45.26	89.75	89.96	78.94	75.38	87.81	87.21

ISSN: 1475-925X